Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Partly Cloudy

75°F

24°C

Humidity 31%
Wind Speed SW 10 mph
Barometer 29.70 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 16 Jun 12:55 pm CDT
Extended Forecast for

11 Miles NW Gettysburg SD

Wind Advisory June 17, 10:00am until June 17, 09:00pm
Click here for hazard details and duration
Wind Advisory
  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 80. South southwest wind around 10 mph, with gusts as high as 21 mph.

    High: 80 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 3am, then a chance of showers and thunderstorms after 3am.  Cloudy, then gradually becoming partly cloudy, with a low around 54. South wind 9 to 13 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 70. Windy, with a west northwest wind 17 to 22 mph increasing to 26 to 31 mph in the morning. Winds could gust as high as 44 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Windy. Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Mostly cloudy, with a low around 47. Breezy, with a northwest wind 19 to 24 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 34 mph.  Chance of precipitation is 30%.

    Low: 47 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 72. Northwest wind 9 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    High: 72 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. Northwest wind 6 to 11 mph becoming light and variable.

    Low: 47 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 80. South wind 5 to 9 mph becoming north northwest in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52. North northeast wind around 11 mph becoming east after midnight.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 80. East wind 13 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 80. South southwest wind around 10 mph, with gusts as high as 21 mph.
Tonight
A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 3am, then a chance of showers and thunderstorms after 3am. Cloudy, then gradually becoming partly cloudy, with a low around 54. South wind 9 to 13 mph becoming north northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 70. Windy, with a west northwest wind 17 to 22 mph increasing to 26 to 31 mph in the morning. Winds could gust as high as 44 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 47. Breezy, with a northwest wind 19 to 24 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 30%.
Thursday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 72. Northwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 47. Northwest wind 6 to 11 mph becoming light and variable.
Juneteenth
Mostly sunny, with a high near 80. South wind 5 to 9 mph becoming north northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 52. North northeast wind around 11 mph becoming east after midnight.
Saturday
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 80. East wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 74. Breezy. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NW Gettysburg SD
 45.13°N 100.09°W (Elev. 1909 ft)
12:36 pm CDT Jun 16, 2026
1pm CDT Jun 16, 2026-6pm CDT Jun 22, 2026
 
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